• 정보교육학회논문지
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• 제21권3호
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• pp.335-342
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• 2017

인간의 삶을 획기적으로 변환시키면서 부가가치를 창출하고 있는 인공지능, 로봇 기술, 사물인터넷, 그리고 생명과학 등이 이슈화되면서 차세대 산업혁명인 4차 산업혁명이 부각되고 있다. 이러한 4차 산업에 적응하도록 융합적사고와 컴퓨팅 사고력을 함양할 수 있는 교육이 필요한 실정이다. 따라서, 본 연구에서는 STEAM과 컴퓨팅 사고력의 구성요소인 분해, 패턴 인식, 추상화, 그리고 알고리즘 설계 등을 반영하여 피지컬 컴퓨팅을 기반으로 한 디지털 윷놀이 시스템을 개발한다. 개발한 시스템을 체험하고, 이를 교육에 활용함으로서 프로그래밍 교육에 대한 관심과 흥미를 고취시키고, 융합적사고와 컴퓨팅 사고력을 위한 프로그래밍 수업을 개선한다.

• 디지털산업정보학회논문지
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• 제15권1호
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• pp.109-122
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• 2019

The goal of this research is to empirically examine how vocational skill development teachers' distributed leadership influences on job satisfaction, through organizational citizenship behavior and teacher empowerment. A nation-wide survey was conducted among vocational skills development teachers, the unemployed and teachers who have used a government-subsidized education card. First, the study revealed that vision has no significant influence on organizational citizenship behavior and teacher empowerment. Second, leader-plus has a significant influence on organizational citizenship behavior and teacher empowerment. Third, situation has no significant influence on organizational citizenship behavior and teacher empowerment. Fourth, organizational culture has a significant influence on organizational citizenship behavior and teacher empowerment. Fifth, a significant influence was found between teacher empowerment and organizational citizenship behavior. Lastly, organizational citizenship behavior and teacher empowerment has a significant influence on job satisfaction.

• 디지털융복합연구
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• 제11권4호
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• pp.91-99
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• 2013

여러 산업과의 융합이 활발히 진행됨에 따라 전 산업 제품에 탑재된 소프트웨어나 금융, 컨설팅, 서비스 등 지식서비스사업과 소프트웨어 산업의 융복합화로 소프트웨어 산업은 소프트웨어 제품 및 서비스 생산 활동뿐만 아니라 소프트웨어 산업 활용부문까지 포함되어야 하고, 또한 소프트웨어 산업의 급진적 환경변화에 대응하여 모바일, 클라우드 컴퓨팅 등의 영역을 소프트웨어 분류체계 구분 시 포함시킬 방향성 정립이 필요한 시점이다. 본 논문에서는 새롭게 등장하거나 기술, 제품, 서비스 등과 융합된 기술 분류를 정립하고자 소프트웨어 생태계 특성상 분류기준 미포함 영역발굴과 분류체계의 미분화 혹은 체계 간 연계부족 등 분류체계의 불완전 영역을 도출하여 새롭게 나타나는 소프트웨어분야에 대해 확립하고자 한다.

• 한국안전학회지
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• 제37권5호
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• pp.56-61
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• 2022

In this study, a systematic survey was employed to investigate managers' awareness on the safety culture project in small- to medium-sized industries. The existing regulatory and technology-oriented disaster prevention strategy has been implemented to reduce industrial accidents within a short timeframe, but it is essential to reduce fundamental accidents as well by improving the organizational safety culture or software elements, such as safety awareness. Questionnaires and interviews were conducted to examine the managers' awareness about safety culture, consisting of 17 questions related to safety consulting and with the participation of 191 executives and safety managers. The results showed a significant difference in the self-pay rate of safety consulting depending on the size of the workplace under evaluation. Based on the results, the safety-consulting business focused on providing differentiated consulting support and realistic improvement plans according to the workplace size. The study concluded that it is possible to reduce fundamental human errors and improve organizations' safety awareness or safety culture by employing safety consulting differentiated by workplace size.

• 한국산업융합학회 논문집
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• 제17권1호
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• pp.7-14
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• 2014

In this study, characteristic of elastic paving materials in bicycle road using polyurethane were studied experimentally. As a results, following their good result was obtained. Bicycle road packaging materials are flexural strength g test, ratio of mass change after freezing and thawing, repulsion elasticity test, water Permeation coefficient test and slip resistance test results showed good performance.

• 한국산업융합학회 논문집
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• 제14권4호
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• pp.127-134
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• 2011

This paper tries to study an advantage along possibility and BIM introduction BIM having, mutual-compatible problems. I tried to think about measures, and I tried to grope too in the future about shall go in the future out in a position regarding him and technical releases from custody in structural a few viewpoints along development of BIM.

• 한국산업융합학회 논문집
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• 제4권1호
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• pp.35-40
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• 2001

A spectral measurement system for reflection and transmission properties by using an optical fiber and an ellipsoidal mirror was newly developed. The hemispherical reflectance and transmittance spectra of several heating resisting ceramics materials were measured from visible to middle infrared region. The directional characteristics of reflection and transmission were also investigated in consideration of the absorptance. The measured data were analyzed by using a four flux model of radiation transfer, The radiation properties could be estimated by the obtained scattering and absorption coefficient spectra.

• 한국산업융합학회 논문집
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• 제4권1호
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• pp.11-19
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• 2001

This study was carried out to investigate the feasibility of the used frying oil as a bin-oil which was one of the alternative fuel for diesel engine. From tests of engine performance, it was shown that the bio-oil and blends and the sufficient potential as alternative fuels of diesel engine except NOx and Smoke emission.

• 한국산업융합학회 논문집
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• 제5권1호
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• pp.39-43
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• 2002

In present much CMOS devices used in VLSI circuit and Logic circuit. With increasing a number of device in VLSI, the confidence becomes more serious. This paper describe the mechanism of breakdown on CMOS, especially n-MOS, based on Hydro Dynamic model with device self-heating. Additionally, illustrate the CMOS latch-up characteristics on simplified device structure on this paper.

• 한국산업융합학회 논문집
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• 제7권4호
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• pp.391-397
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• 2004

This paper presented results of experimental and numerical work for natural convection in a square enclosure by using PIV technique. 2D PIV technique and liquid crystal are employed for velocity and temperature measurement in water. The numerical method used this work is a CFD corde, STAR-CD. The experimental work are compared with these of numerical results.